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Extract from the Register of European Patents

EP About this file: EP2144382

EP2144382 - METHOD AND DEVICE FOR PASSIVE OPTICAL NETWORK (PON) FAILURE DETECTION, AS WELL AS PASSIVE OPTICAL NETWORK (PON) SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.04.2015
Database last updated on 11.09.2024
Most recent event   Tooltip13.10.2017Lapse of the patent in a contracting state
New state(s): BG, CY, HU, TR		published on 15.11.2017  [2017/46]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[N/P]
Former [2010/02]For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building Bantian Longgang District, Shenzhen
Guangdong 518129 / CN
Inventor(s)01 / YANG, Sulin
Huawei Administration Building
Bantian
Longgang District
Shenzhen
Guangdong 518129 / CN
 [2014/24]
Former [2010/02]01 / YANG, Sulin
Huawei Administration Building Bantian Longgang District Shenzhen
Guangdong 518129 / CN
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Postfach 44 01 51
80750 München / DE
[N/P]
Former [2012/18]Isarpatent
Patent- und Rechtsanwälte
Postfach 44 01 51
80750 München / DE
Former [2010/02]Barth, Stephan Manuel
Reinhard, Skuhra, Weise & Partner GbR Patent- und Rechtsanwälte Friedrichstrasse 31
80801 München / DE
Application number, filing date08734176.426.04.2008
[2010/02]
WO2008CN70818
Priority number, dateCN2007109805826.04.2007         Original published format: CN200710098058
[2010/02]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2008131690
Date:06.11.2008
Language:ZH
[2008/45]
Type: A1 Application with search report 
No.:EP2144382
Date:13.01.2010
Language:EN
[2010/02]
Type: B1 Patent specification 
No.:EP2144382
Date:11.06.2014
Language:EN
[2014/24]
Search report(s)International search report - published on:CN06.11.2008
(Supplementary) European search report - dispatched on:EP21.06.2013
ClassificationIPC:H04L12/26, H04L12/24, H04B10/079, H04Q11/00
[2014/02]
CPC:
H04B10/0791 (EP,US); H04L41/0677 (EP,US); H04Q11/0067 (EP,US);
H04L43/0847 (EP,US); H04L43/16 (EP,US); H04Q2011/0081 (EP,US);
H04Q2011/0083 (EP,US) (-)
Former IPC [2013/30]H04L12/26, H04L12/24, H04B10/079
Former IPC [2010/02]H04B10/08, H04L12/24
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2010/02]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR FEHLERERKENNUNG IN EINEM PASSIVEN OPTISCHEN NETZWERK SOWIE PASSIVES OPTISCHES NETZWERKSYSTEM[2010/02]
English:METHOD AND DEVICE FOR PASSIVE OPTICAL NETWORK (PON) FAILURE DETECTION, AS WELL AS PASSIVE OPTICAL NETWORK (PON) SYSTEM[2010/02]
French:PROCÉDÉ ET DISPOSITIF SERVANT À LA DÉTECTION D'UNE DÉFAILLANCE D'UN RÉSEAU OPTIQUE PASSIF (PON), AINSI QUE SYSTÈME D'UN RÉSEAU OPTIQUE PASSIF (PON)[2010/02]
Entry into regional phase29.06.2009Translation filed 
29.06.2009National basic fee paid 
29.06.2009Search fee paid 
29.06.2009Designation fee(s) paid 
29.06.2009Examination fee paid 
Examination procedure02.07.2009Examination requested  [2010/02]
05.11.2013Amendment by applicant (claims and/or description)
11.12.2013Communication of intention to grant the patent
13.03.2014Fee for grant paid
13.03.2014Fee for publishing/printing paid
17.04.2014Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  11.12.2013
Opposition(s)12.03.2015No opposition filed within time limit [2015/21]
Fees paidRenewal fee
30.03.2010Renewal fee patent year 03
29.04.2011Renewal fee patent year 04
30.03.2012Renewal fee patent year 05
30.04.2013Renewal fee patent year 06
30.04.2014Renewal fee patent year 07
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU26.04.2008
AT11.06.2014
BE11.06.2014
BG11.06.2014
CY11.06.2014
CZ11.06.2014
DK11.06.2014
EE11.06.2014
ES11.06.2014
FI11.06.2014
HR11.06.2014
IT11.06.2014
LT11.06.2014
LV11.06.2014
MC11.06.2014
MT11.06.2014
NL11.06.2014
PL11.06.2014
RO11.06.2014
SE11.06.2014
SI11.06.2014
SK11.06.2014
TR11.06.2014
NO11.09.2014
GR12.09.2014
IS11.10.2014
PT13.10.2014
[2017/39]
Former [2017/03]AT11.06.2014
BE11.06.2014
CZ11.06.2014
DK11.06.2014
EE11.06.2014
ES11.06.2014
FI11.06.2014
HR11.06.2014
IT11.06.2014
LT11.06.2014
LV11.06.2014
MC11.06.2014
MT11.06.2014
NL11.06.2014
PL11.06.2014
RO11.06.2014
SE11.06.2014
SI11.06.2014
SK11.06.2014
NO11.09.2014
GR12.09.2014
IS11.10.2014
PT13.10.2014
Former [2016/01]AT11.06.2014
BE11.06.2014
CZ11.06.2014
DK11.06.2014
EE11.06.2014
ES11.06.2014
FI11.06.2014
HR11.06.2014
IT11.06.2014
LT11.06.2014
LV11.06.2014
MC11.06.2014
NL11.06.2014
PL11.06.2014
RO11.06.2014
SE11.06.2014
SI11.06.2014
SK11.06.2014
NO11.09.2014
GR12.09.2014
IS11.10.2014
PT13.10.2014
Former [2015/36]AT11.06.2014
BE11.06.2014
CZ11.06.2014
DK11.06.2014
EE11.06.2014
ES11.06.2014
FI11.06.2014
HR11.06.2014
IT11.06.2014
LT11.06.2014
LV11.06.2014
NL11.06.2014
PL11.06.2014
RO11.06.2014
SE11.06.2014
SI11.06.2014
SK11.06.2014
NO11.09.2014
GR12.09.2014
IS11.10.2014
PT13.10.2014
Former [2015/30]AT11.06.2014
BE11.06.2014
CZ11.06.2014
DK11.06.2014
EE11.06.2014
ES11.06.2014
FI11.06.2014
HR11.06.2014
IT11.06.2014
LT11.06.2014
LV11.06.2014
NL11.06.2014
PL11.06.2014
RO11.06.2014
SE11.06.2014
SK11.06.2014
NO11.09.2014
GR12.09.2014
IS11.10.2014
PT13.10.2014
Former [2015/22]AT11.06.2014
CZ11.06.2014
DK11.06.2014
EE11.06.2014
ES11.06.2014
FI11.06.2014
HR11.06.2014
IT11.06.2014
LT11.06.2014
LV11.06.2014
NL11.06.2014
PL11.06.2014
RO11.06.2014
SE11.06.2014
SK11.06.2014
NO11.09.2014
GR12.09.2014
IS11.10.2014
PT13.10.2014
Former [2015/12]AT11.06.2014
CZ11.06.2014
EE11.06.2014
ES11.06.2014
FI11.06.2014
HR11.06.2014
LT11.06.2014
LV11.06.2014
NL11.06.2014
PL11.06.2014
RO11.06.2014
SE11.06.2014
SK11.06.2014
NO11.09.2014
GR12.09.2014
IS11.10.2014
PT13.10.2014
Former [2015/11]CZ11.06.2014
EE11.06.2014
ES11.06.2014
FI11.06.2014
HR11.06.2014
LT11.06.2014
LV11.06.2014
PL11.06.2014
RO11.06.2014
SE11.06.2014
SK11.06.2014
NO11.09.2014
GR12.09.2014
PT13.10.2014
Former [2015/10]CZ11.06.2014
EE11.06.2014
ES11.06.2014
FI11.06.2014
HR11.06.2014
LT11.06.2014
LV11.06.2014
SE11.06.2014
SK11.06.2014
NO11.09.2014
GR12.09.2014
Former [2014/50]FI11.06.2014
HR11.06.2014
LT11.06.2014
LV11.06.2014
SE11.06.2014
NO11.09.2014
GR12.09.2014
Former [2014/49]FI11.06.2014
LT11.06.2014
NO11.09.2014
Former [2014/48]LT11.06.2014
Documents cited:Search[A]KR20050028460  (KOREA ELECTRONICS TELECOMM [KR]) [A] 1-15 * abstract *
International search[X]KR20050028460  (KOREA ELECTRONICS TELECOMM [KR]);
 [Y]CN1750495  (CHINA MOBILE COMM GROUP CO [CN]);
 [X]US2004156635  (FELSKE KENT EVANS [CA], et al);
 [A]JP2007027819  (FUJITSU ACCESS LTD);
 [A]CN1703008  (FIBERXON CHENGDU TECHNOLOGY IN [CN])
by applicantKR20050028460
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.